- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16B - Devices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges; joints or jointing
- F16B 7/20 - Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using bayonet connections
Patent holdings for IPC class F16B 7/20
Total number of patents in this class: 165
10-year publication summary
|
12
|
20
|
23
|
21
|
32
|
13
|
7
|
11
|
12
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Blanking Systems, Inc. | 70 |
4 |
| Archi Enterprises Inc. | 19 |
4 |
| Robert Bosch GmbH | 40953 |
3 |
| Mitsubishi Electric Corporation | 43934 |
3 |
| Arcam AB | 204 |
3 |
| Durr Systems GmbH | 281 |
3 |
| Nagaki Seiki Co., Ltd. | 159 |
3 |
| Vesuvius Group S.A. | 92 |
3 |
| Illinois Tool Works Inc. | 11152 |
2 |
| Airbus Operations GmbH | 3188 |
2 |
| Albany Engineered Composites, Inc. | 152 |
2 |
| Appleton Grp LLC | 224 |
2 |
| Axis Lighting Inc. | 98 |
2 |
| Duerr Systems AG | 175 |
2 |
| FANUC Corporation | 5803 |
2 |
| Fidlock GmbH | 187 |
2 |
| Gripple Limited | 219 |
2 |
| Hi-Lex Corporation | 328 |
2 |
| Kabushiki Kaisha F.C.C. | 330 |
2 |
| Nidec Sankyo Corporation | 1117 |
2 |
| Other owners | 115 |